Problem 2: An object rotates on a fixed axis, and the angular velocity versus time is given by the straight-line graph shown. o (rad/s) 500 400 300 200 100 t (s) O 1 2 3 4 5 6 7 8 9 10

College Physics
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ISBN:9781938168000
Author:Paul Peter Urone, Roger Hinrichs
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Chapter6: Uniform Circular Motion And Gravitation
Section: Chapter Questions
Problem 4PE: (a) What is the period of rotation of Earth in seconds? (b) What is the angular velocity of Earth?...
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Problem 2: An object rotates on a fixed axis, and the angular velocity versus time is
given by the straight-line graph shown.
w (rad/s)
500
400
300
200
100
1 (s)
0 1 2 3 4
5 6 7 8 9 10
Transcribed Image Text:Problem 2: An object rotates on a fixed axis, and the angular velocity versus time is given by the straight-line graph shown. w (rad/s) 500 400 300 200 100 1 (s) 0 1 2 3 4 5 6 7 8 9 10
Part (a) What is the angular acceleration in rad/s2?
a = ||
rad/s2
Transcribed Image Text:Part (a) What is the angular acceleration in rad/s2? a = || rad/s2
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